Libra Will come it is not sure . Because ist Has many obastragal. But if Libra came it will kill stable coins and will be a best trading pair for Bitcoin , i think it.
To Be A Successful Traders All Need Help of Another Successful Traders I Think. Treading Of Crypto Market is Not So Easy. Many Subjects You Have To Follow to Do for Treading.Because It Is Economical Facts.It Is Not Too Easy. If You Do Mistake Here You Lose Mony.So I Think Every Traders Need Help From Other Successful Traders To Succeed Here .
Yes it very important for traders. Everyone should justify exchanger before treading . If we fail to justify good exchanger we will lost our capital. So I Think that finding a good exchanger is more important for treaders.
I Think Poloniex Will Come Back his previous place. Poloniex is biggest and more trusted exchanger. It played great performance in 2017. I am also a treader of poloniex. Poloniex is my Favourite Exchanger . It will be great again there has no doubt .